A year has passed since the epic battle between Kudo Taiki and his army Xros Heart against the evil Bugra Army. In that time, Taiki and Yuu have started a basketball team bearing the name of their old army and recruited a new member named Akashi Tagiru. However, one day Tagiru comes across the DigiQuartz and meets the digimon Gumdramon. Together, the two join the Digimon Hunt in DigiQuartz under the mentorship of Taiki and Yuu.